Don’t bother trying to collect evidence to determine whether you’re really (!) in the main simulation or the sub—it’s impossible to tell from the inside. The only evidence you have is me.
By the way, I’m isomorphic to rot13 [zbfg irefvbaf bs gur Puevfgvna tbq], if that sort of thing matters for your decision.
Not all [Puevfgvna]s are agnostic.